In case you've literally been sleeping and you own an Xbox One, then you should know that Halo 5: Guardians is now available worldwide and from the Xbox Games Store. WWE 2K16 too.

Also available is Alien: Isolation – The Collection, which is loaded with creepy sci-fi content for only $39, and the next episode of Minecraft: Story Mode (our review of the first episode here).

Read on.

Minecraft: Story Mode – Episode 2: Assembly Required [Xbox One, Xbox 360: $4.99; $24.99 whole season]
As Jesse, you’ll embark on a perilous adventure across the Overworld, through the Nether, to the End, and beyond. You and your friends revere the legendary Order of the Stone: Warrior, Redstone Engineer, Griefer, and Architect; slayers of the Ender Dragon. While at EnderCon in hopes of meeting Gabriel the Warrior, you and your friends discover that something is wrong… something dreadful. Terror is unleashed, and you must set out on a quest to find The Order of the Stone if you are to save your world from oblivion.

Alien: Isolation – The Collection [Xbox One: $39.99]
Discover the true meaning of fear in Alien: Isolation, a survival horror set in an atmosphere of constant dread and mortal danger. Fifteen years after the events of Alien, Ellen Ripley’s daughter, Amanda enters a desperate battle for survival, on a mission to unravel the truth behind her mother’s disappearance. Underpowered and underprepared, you must scavenge resources, improvise solutions and use your wits, not just to succeed in your mission, but to simply stay alive.

Contains the full game and seven packs of additional content.

WWE 2K16 [Xbox One: $59.99]
Get in the ring and Raise Some Hell with WWE 2K16! The undisputed champion of wrestling games returns with the biggest roster in WWE games history and the “Texas Rattlesnake” Stone Cold Steve Austin as its Cover Superstar! Play as your favorite Superstars from the past, present and future and experience the most authentic, comprehensive, in-your-face WWE video game of all-time.

Halo 5: Guardians [Xbox One: $59.99]
A mysterious and unstoppable force threatens the galaxy, the Master Chief is missing and his loyalty questioned. Experience the most dramatic Halo story to date in a 4-player cooperative epic that spans three worlds. Challenge friends and rivals in new multiplayer modes: Warzone, massive 24-player battles, and Arena, pure 4-vs-4 competitive combat.